Contents

<?php

/**
 * Given the input array and operation returns an array
 * containing the result of applying that operation
 * to each element of the input array.
 *
 * @param array    $input
 * @param callable $accumulator
 *
 * @return array
 */
function accumulate(array $input, callable $accumulator)
{
    $output = [];

    foreach ($input as $value) {
        $output[] = call_user_func($accumulator, $value);
    }

    return $output;
}

Version data entries

396 entries across 396 versions & 1 rubygems

Version	Path
trackler-2.0.0.5	tracks/php/exercises/accumulate/example.php
trackler-2.0.0.4	tracks/php/exercises/accumulate/example.php
trackler-2.0.0.3	tracks/php/exercises/accumulate/example.php
trackler-2.0.0.2	tracks/php/exercises/accumulate/example.php
trackler-2.0.0.1	tracks/php/exercises/accumulate/example.php
trackler-2.0.0.0	tracks/php/exercises/accumulate/example.php
trackler-1.0.4.1	tracks/php/exercises/accumulate/example.php
trackler-1.0.4.0	tracks/php/exercises/accumulate/example.php
trackler-1.0.3.0	tracks/php/exercises/accumulate/example.php
trackler-1.0.2.1	tracks/php/exercises/accumulate/example.php
trackler-1.0.2.0	tracks/php/exercises/accumulate/example.php
trackler-1.0.1.2	tracks/php/exercises/accumulate/example.php
trackler-1.0.1.1	tracks/php/exercises/accumulate/example.php
trackler-1.0.1.0	tracks/php/exercises/accumulate/example.php
trackler-1.0.0.1	tracks/php/exercises/accumulate/example.php
trackler-1.0.0	tracks/php/exercises/accumulate/example.php